

.banner-5{
    width: 1100px;
    height: 100%;
    margin: 0 auto;
    overflow: hidden;
}
.banner-5 h1{
    font-size: 26px;
    font-weight: 700;
    width: 1100px;
    border-bottom: 1px solid black;
    padding-bottom: 20px;
    margin-top: 30px;
}
.cat-2{
    width: 1097px;
    height: 200px;
    border-bottom: 1px solid black;
}
.cat-2 img{
    width: 159px;
    height: 196px;
    float: left;
}
.cat-2 .cat-3{
    width: 265px;
    height: 200px;
    text-align: center;
    line-height: 200px;
    float: left;
}
.cat-2 .cat-4{
    width: 117px;
    height: 200px;
    text-align: center;
    line-height: 200px;
    float: left;
}
.cat-5{
    width: 356px;
    height: 200px;
    float: left;
}
.zxc{
    width: 200px;
    height: 100px;
    position: relative;
    top: 50px;
    left: 80px;
}
.ipt-1{
    width: 200px;
    height: 38px;
    border: 1px solid black;
    text-align: center;
    position: absolute;
    top: 30px;
    left: 7px;
}
.btn-sub{
    width: 35px;
    height: 35px;
    margin-right: 165px;
    border: none;
    border-right: 1px solid black;
    position: absolute;
    top:32px;
    left: 9px;
    z-index: 2;
    border-right: 1px solid black;
}
.btn-add{
    width: 35px;
    height: 35px;
    margin-right: 165px;
    border: none;
    border-right: 1px solid black;
    position: absolute;
    top: 32px;
    right: -172px;
    border-left: 1px solid black;
}
.cat-6{
    width: 118px;
    height: 200px;
    float: left;
    text-align: center;
    line-height: 200px;
}
.cat-7{
    width: 80px;
    height: 200px;
    float: left;
    text-align: center;
}
.cat-7 .btn3{
    margin-top: 85px;
    font-size: 16px;
}
/* 总价 */
.zjia{
    width: 1100px;
    height: 500px;
    margin: 0 auto;
}
.zjia-right{
    width: 400px;
    height: 350px;
    float: right;
}
.zjia-right p{
    width: 400px;
    height: 33px;
    margin-top: 20px;
    line-height: 33px;
    padding-bottom: 10px;
    border-bottom: 1px solid black;
}
.jaige{
    font-size: 14px;
}
.zongjia{
    float: right;
    font-size: 20px;
    font-weight: 700;
}
.zjia em{
    width: 400px;
    float: left;
    font-size: 14px;
    font-weight: 400;
    margin-top: 10px;
}
.zjia h5{
    width: 400px;
    float: left;
    margin-top: 20px;
    font-size: 14px;
    font-weight: 400;
}
.zjia h5 span{
    color: red;
}
.zjia .ipt1{
    width: 400px;
    height: 40px;
    border: 1px solid gray;
}
.zjia .ipt2{
    margin-top: 20px;
    float: left;
}
.zjia h6{
    float: left;
    margin-top: 20px;
    margin-left: 5px;
}
.zjia .btn{
    width: 380px;
    height: 40px;
    background: black;
    color: #fff;
    border: none;
    margin-top: 25px;
}
.zjia a{
    color: #fff;
}
.zjia .btn:hover{
    background: #333;
}
/* 购物车复选页面 */
.cars{
    width: 480px;
    height: 800px;
    background: #fff;
    position: fixed;
    overflow-y: auto;
    overflow-x: hidden;
    top: 0;
    bottom: 0;
    left: 870px;
    display: none;
    z-index: 20;
    overflow: auto;
    margin-right: -20px;
}
.cars-t{
    width: 480px;
    height: 66px;
    padding-bottom: 15px;
    border-bottom: 1px solid black;
}
.cars-t button{
    width: 50px;
    font-size: 40px;
    margin-top: 2px;
    margin-left: 10px;
    border: none;
    background: #fff;
}
.cars-b li{
    width: 430px;
    height: 280px;
    margin-top: 15px;
    margin-left: 10px;
    overflow: hidden;
}
.cars-b li img{
    width: 158px;
    height: 158px;
    margin-top: 20px;
    float: left;
}
.cars-b li p{
    width: 240px;
    height: 50px;
    float: left;
    margin-top: 20px;
    margin-left: 20px;
    font-size: 16px;
    font-weight: 900;
}
.cars-b li .numb{
    width: 240px;
    height: 38px;
    float: left;
    margin-left: 20px;
    margin-top: 10px;
}
.numb .cars-btn1{
    font-size: 18px;
    width: 25px;
    height: 38px;
    border: none;
}
.numb .cars-ipt{
    width: 50px;
    height: 38px;
    text-align: center;
}
.numb .cars-btn2{
    font-size: 18px;
    width: 25px;
    height: 38px;
    border: none;
}
.cars-b li span{
    width: 240px;
    height: 48px;
    float: left;
    margin-top: 10px;
    margin-left: 20px;
    font-size: 16px;
    font-weight: 700;
}
.cars-b li span i{
    float: left;
    margin-top: 15px;
}
.cars-b li span .cars-btn3{
    line-height: 20px;
    font-size: 14px;
    width: 50px;
    height: 20px;
    float: right;
    margin-top: 15px;
    border: none;
    background: #fff;
}
.cars-btn4{
    width: 430px;
    height: 50px;
    margin-top: 30px;
    background: black;
    color: #fff;
}
.cars-btn4 a{
    color: #fff;
}